The Nx Meta platform exists to allow developers to create and sell their own products that are integrated with Nx Witness, whether it’s an integration with the Nx ecosystem or your own re-branded VMS solution based on the Nx platform.
Publisher’s description
What is Nx Meta Server?
Nx Meta Server by Network Optix is proprietary Windows software.
Installation and requirements
The publisher provides EXE (WiX Burn) installers for 64-bit Windows. The main installer is 160.2 MB. Installation asks for administrator rights. A silent install is possible with the installer’s documented switches.
Updates and version history
The current version is 6.1.2.42921, released on May 20, 2026. The version history goes back to September 24, 2025: 4 releases, all linked to the official files.
Popularity and file types
On Windows it registers 1 file type, including .nov.
Pros / Cons
Pros
- Documented silent install
Cons
- Proprietary licence: check the terms and price
- No native ARM64 build
- Installation needs administrator rights
In short: Nx Meta Server is a Windows tool for 64-bit PCs. Administrators can deploy it unattended.
Is Nx Meta Server safe to download?
- The file is served by updates.networkoptix.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
6B41F15632D9203B608F31FA5A782CE8B9E7C96275CFEA63F3155AA4EBC08120· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 4 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 6.1.2.42921Latest | May 20, 2026 | 160.2 MB | 64-bit EXE (WiX Burn) |
| 6.1.1.42624 | March 11, 2026 | — | 64-bit EXE (WiX Burn) |
| 6.1.0.42176 | December 1, 2025 | — | 64-bit EXE (WiX Burn) |
| 6.0.6.41837 | September 24, 2025 | — | 64-bit EXE (WiX Burn) |
Install from the command line
Silent install ›winget install --id NetworkOptix.NxMeta.Server -enxwitness-server-6.1.2.42921-windows_x64.exe /quiet /norestartmsiexec /x {C4B0D5AD-F1A2-4B83-8310-D059A3DE7E00} /qn /norestartRelated guide: How to use winget: install and update apps
Information
- Publisher
- Network Optix
- Licence
- Proprietary
- Price
- See the publisher’s site
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- EXE (WiX Burn)
- Version
- 6.1.2.42921
- Released
- May 20, 2026
- Added to the catalogue
- October 24, 2025
- Versions listed
- 4
- Downloads on ExeAtlas
- 2
- Website
- meta.nxvms.com
- winget ID
- NetworkOptix.NxMeta.Server
- MSI product code
- {c4b0d5ad-f1a2-4b83-8310-d059a3de7e00}
File types it opens (1)
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is Nx Meta Server free?
Nx Meta Server is proprietary (closed-source) software (licence: Proprietary). Whether it costs money depends on the edition: check the publisher’s site for prices and free tiers.
Is Nx Meta Server safe to download?
The download comes from updates.networkoptix.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install Nx Meta Server with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can Nx Meta Server be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does Nx Meta Server run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of Nx Meta Server?
The versions page lists all 4 versions with links to their official installer files, back to September 24, 2025.